142412904

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:349

約数の個数: 160

約数和(自身を含む): 431244000

約数和(自身を除く): 288831096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 43, 54, 57, 72, 76, 81, 86, 108, 114, 129, 152, 162, 171, 172, 216, 228, 258, 269, 324, 342, 344, 387, 456, 513, 516, 538, 648, 684, 774, 807, 817, 1026, 1032, 1076, 1161, 1368, 1539, 1548, 1614, 1634, 2052, 2152, 2322, 2421, 2451, 3078, 3096, 3228, 3268, 3483, 4104, 4644, 4842, 4902, 5111, 6156, 6456, 6536, 6966, 7263, 7353, 9288, 9684, 9804, 10222, 11567, 12312, 13932, 14526, 14706, 15333, 19368, 19608, 20444, 21789, 22059, 23134, 27864, 29052, 29412, 30666, 34701, 40888, 43578, 44118, 45999, 46268, 58104, 58824, 61332, 66177, 69402, 87156, 88236, 91998, 92536, 104103, 122664, 132354, 137997, 138804, 174312, 176472, 183996, 208206, 219773, 264708, 275994, 277608, 312309, 367992, 413991, 416412, 439546, 529416, 551988, 624618, 659319, 827982, 832824, 879092, 936927, 1103976, 1249236, 1318638, 1655964, 1758184, 1873854, 1977957, 2498472, 2637276, 3311928, 3747708, 3955914, 5274552, 5933871, 7495416, 7911828, 11867742, 15823656, 17801613, 23735484, 35603226, 47470968, 71206452, 142412904]

約数ペア:

[(1, 142412904), (2, 71206452), (3, 47470968), (4, 35603226), (6, 23735484), (8, 17801613), (9, 15823656), (12, 11867742), (18, 7911828), (19, 7495416), (24, 5933871), (27, 5274552), (36, 3955914), (38, 3747708), (43, 3311928), (54, 2637276), (57, 2498472), (72, 1977957), (76, 1873854), (81, 1758184), (86, 1655964), (108, 1318638), (114, 1249236), (129, 1103976), (152, 936927), (162, 879092), (171, 832824), (172, 827982), (216, 659319), (228, 624618), (258, 551988), (269, 529416), (324, 439546), (342, 416412), (344, 413991), (387, 367992), (456, 312309), (513, 277608), (516, 275994), (538, 264708), (648, 219773), (684, 208206), (774, 183996), (807, 176472), (817, 174312), (1026, 138804), (1032, 137997), (1076, 132354), (1161, 122664), (1368, 104103), (1539, 92536), (1548, 91998), (1614, 88236), (1634, 87156), (2052, 69402), (2152, 66177), (2322, 61332), (2421, 58824), (2451, 58104), (3078, 46268), (3096, 45999), (3228, 44118), (3268, 43578), (3483, 40888), (4104, 34701), (4644, 30666), (4842, 29412), (4902, 29052), (5111, 27864), (6156, 23134), (6456, 22059), (6536, 21789), (6966, 20444), (7263, 19608), (7353, 19368), (9288, 15333), (9684, 14706), (9804, 14526), (10222, 13932), (11567, 12312)]